.myissuediv {
  width: 100%;
  height: 100%;
}

.myissuediv header {
  position: sticky;
  left: 0;
  top: 0;
  width: 100%;
  height: 44px;
  background-color: #5ACCC6;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 16px;
  padding: 0 15px;
}

.myissuediv header p {
  flex: 1;
  text-align: center;
  margin: 0;
}

* {
  padding: 0;
  margin: 0;
  list-style: none;
}

.mylist ul li {
  padding: 15px;
  border: 1px solid #ccc;
}
